Equations balanced on the previous day | Equations balanced on the next day |
S + Fe = SFe
As + KClO3 + KOH = K3AsO4 + KCl + H2O =>
6 As + 5 KClO3 + 18 KOH = 6 K3AsO4 + 5 KCl + 9 H2O
CaCl2 + (PO4)3 = Ca3(PO4)2 + Cl2 =>
9 CaCl2 + 2(PO4)3 = 3 Ca3(PO4)2 + 9 Cl2
CC2H4 + O2 = CO2 + H2O =>
CC2H4 + 4 O2 = 3 CO2 + 2 H2O
C16H32O2 + C3H8O3 = C51H104O9 =>
3 C16H32O2 + C3H8O3 = C51H104O9
HCl + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2
Fe2O3 + C2 = Fe4C3 + O2 =>
4 Fe2O3 + 3 C2 = 2 Fe4C3 + 6 O2
Cu{2+} + I{2-} = CuI =>
Cu{2+} + I{2-} = CuI
CuS + HNO3 = CuSO4 + NO(g) + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO(g) + 4 H2O
BaBr2 + O2 = Ba(BrO3)2 =>
BaBr2 + 3 O2 = Ba(BrO3)2
Fe(NH3)4 + K4[Fe(CN)6] = Fe[Fe(CN)6] + K4 + (NH3)4 =>
Fe(NH3)4 + K4[Fe(CN)6] = Fe[Fe(CN)6] + K4 + (NH3)4
HgO = Hg + O2 = balanced? =>
2 HgO = 2 Hg + O2
C5H10 + O2 = H2O + C2 =>
2 C5H10 + 5 O2 = 10 H2O + 5 C2
H2CO3 + KOH = K2(CO3) + H2O =>
H2CO3 + 2 KOH = K2(CO3) + 2 H2O
CO(g) + H2(g) = CH3OH =>
CO(g) + 2 H2(g) = CH3OH
NaOH + H2 = Na + HOH =>
2 NaOH + H2 = 2 Na + 2 HOH
SIO2 + KOH = K2SIO3 + H2O =>
SIO2 + 2 KOH = K2SIO3 + H2O
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
O2 + Hg = Hg2O =>
O2 + 4 Hg = 2 Hg2O
Pb(NO3)2 + PO4 = PbPO4 + NO3 =>
Pb(NO3)2 + PO4 = PbPO4 + 2 NO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
(CH2)2(CH) + O2 = H2O + CO2 =>
4(CH2)2(CH) + 17 O2 = 10 H2O + 12 CO2
Cl2 + e = Cl{-} =>
Cl2 + 2e = 2 Cl{-}
Cl2 + FeCl2 = FeCl3 =>
Cl2 + 2 FeCl2 = 2 FeCl3
(NH4)2CO3 + Al(NO3)3 = (NH4)(NO3) + Al2(CO3)3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = 6(NH4)(NO3) + Al2(CO3)3
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
KOOCCH2COOK + KOH = CH4 + K2CO3 =>
KOOCCH2COOK + 2 KOH = CH4 + 2 K2CO3
AgPb + HCl = AgCl + PbCl + H =>
AgPb + 2 HCl = AgCl + PbCl + 2 H
Cu{+} + O{2-} = Cu + O =>
2 Cu{+} + O{2-} = 2 Cu + O
C6H12O6 + CH3OH = C7H14O6 + H2O =>
C6H12O6 + CH3OH = C7H14O6 + H2O
N2 + H{+} + e = NH4{+} =>
N2 + 8 H{+} + 6e = 2 NH4{+}
CaCl2 + Na2CO4 = CaCO4 + Na2Cl2 =>
CaCl2 + Na2CO4 = CaCO4 + Na2Cl2
CH3OH = CO + H =>
CH3OH = CO + 4 H
Ca2 + H2O = CaH + O2 =>
2 Ca2 + 2 H2O = 4 CaH + O2
Zn(CH3COO)2 + NaOH = Zn(OH)2 + CH3COONa =>
Zn(CH3COO)2 + 2 NaOH = Zn(OH)2 + 2 CH3COONa
Cr2(SO4)3 + NaOH = Na3[Cr(OH)6] + Na2SO4 =>
Cr2(SO4)3 + 12 NaOH = 2 Na3[Cr(OH)6] + 3 Na2SO4
Cl2 + FeCl2 = FeCl3 =>
Cl2 + 2 FeCl2 = 2 FeCl3
C9H8O4 + CH3OH = C8H8O3 + H2O =>
7 C9H8O4 + 9 CH3OH = 9 C8H8O3 + 10 H2O
Hg + FeCl3 = HgCl + Fe =>
3 Hg + FeCl3 = 3 HgCl + Fe
C6H12O + K2Cr2O7 + H2SO4 = C7H12O2 + Cr2(SO4)3 + K2SO4 + H2O =>
21 C6H12O + 11 K2Cr2O7 + 44 H2SO4 = 18 C7H12O2 + 11 Cr2(SO4)3 + 11 K2SO4 + 62 H2O
NaCl + AgNO3 = AgCl + Na + N + O =>
NaCl + AgNO3 = AgCl + Na + N + 3 O
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
Fe2(SO4)3 + (NH4)2SO4 = (NH4)2Fe2(SO4)4 =>
Fe2(SO4)3 + (NH4)2SO4 = (NH4)2Fe2(SO4)4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl + Cl2O5 = Cl2 + FeO =>
10 FeCl + 2 Cl2O5 = 7 Cl2 + 10 FeO
FeCl3 + Na2O = Fe2O3 + NaCl =>
2 FeCl3 + 3 Na2O = Fe2O3 + 6 NaCl
Pb + NO2 = PbNO2 =>
Pb + NO2 = PbNO2
SIF4 + NaOH = Na4SIO4 + NaF + H2O =>
SIF4 + 8 NaOH = Na4SIO4 + 4 NaF + 4 H2O
Cr2O3 + SO3 = Cr2(SO4)3 =>
Cr2O3 + 3 SO3 = Cr2(SO4)3
Mn2O3(s) + H(aq) = MnO(s) + H2O(l) =>
Mn2O3(s) + 2 H(aq) = 2 MnO(s) + H2O(l)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/24
Equations balanced on 04/18/23
化学反応式の係数調整サイトへのご意見·ご感想